! Started logfile: /scr/pima/rv120_uvs/J2349+3849_S_dfm.log on Fri Dec 22 22:36:52 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv120_uvs/J2349+3849_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J2349+3849_S_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970522 visibilities/baseline/integration-bin. ! Found source: J2349+3849 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 8560 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J2349+3849_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.042850Jy sigma=24.465289 ! Fit after self-cal, rms=0.743548Jy sigma=17.426170 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.789 mas, bmaj=4.64 mas, bpa=-0.8089 degrees ! Estimated noise=0.612902 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.195649 Jy ! Component: 100 - total flux cleaned = 0.243526 Jy ! Total flux subtracted in 100 components = 0.243526 Jy ! Clean residual min=-0.007630 max=0.018507 Jy/beam ! Clean residual mean=-0.000003 rms=0.002122 Jy/beam ! Combined flux in latest and established models = 0.243526 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.243526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068248Jy sigma=1.425172 ! Fit after self-cal, rms=0.068247Jy sigma=1.424792 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018957 Jy ! Component: 100 - total flux cleaned = 0.0277937 Jy ! Total flux subtracted in 100 components = 0.0277937 Jy ! Clean residual min=-0.006784 max=0.007583 Jy/beam ! Clean residual mean=-0.000001 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.27132 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.27132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062386Jy sigma=1.275856 ! Fit after self-cal, rms=0.062348Jy sigma=1.275357 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.541 mas, bmaj=5.628 mas, bpa=0.04603 degrees ! Estimated noise=0.359177 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00577434 Jy ! Component: 100 - total flux cleaned = 0.00912847 Jy ! Component: 150 - total flux cleaned = 0.0112367 Jy ! Component: 200 - total flux cleaned = 0.0126064 Jy ! Total flux subtracted in 200 components = 0.0126064 Jy ! Clean residual min=-0.005267 max=0.004954 Jy/beam ! Clean residual mean=-0.000004 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.283926 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.283926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061688Jy sigma=1.263403 ! Fit after self-cal, rms=0.061665Jy sigma=1.263094 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.541 x 5.628 at 0.04603 degrees (North through East) ! Clean map min=-0.004876 max=0.25547 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.98 KP 0.99 ! LA 1.00 MK 0.99 NL 1.01 OV 1.02 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.97 KP 0.98 ! LA 0.97 MK 0.96 NL 0.98 OV 1.03 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.99 KP 1.00* ! LA 0.96 MK 0.98 NL 1.00* OV 1.12 ! PT 1.00 SC 1.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.01 KP 0.99 ! LA 1.00 MK 0.98 NL 0.99 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Fit before self-cal, rms=0.061665Jy sigma=1.263094 ! Fit after self-cal, rms=0.075028Jy sigma=1.138809 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=5.69 mas, bpa=-0.5455 degrees ! Estimated noise=0.361549 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-9, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417104 Jy ! Component: 100 - total flux cleaned = 0.0069186 Jy ! Component: 150 - total flux cleaned = 0.00895283 Jy ! Component: 200 - total flux cleaned = 0.0103385 Jy ! Total flux subtracted in 200 components = 0.0103385 Jy ! Clean residual min=-0.002881 max=0.002748 Jy/beam ! Clean residual mean=0.000004 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.294265 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.294265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074670Jy sigma=1.129711 ! Fit after self-cal, rms=0.074921Jy sigma=1.127973 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074921Jy sigma=1.127973 ! Fit after self-cal, rms=0.073775Jy sigma=1.097362 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.678 mas, bpa=0.196 degrees ! Estimated noise=0.360564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018719 Jy ! Component: 100 - total flux cleaned = 0.00275493 Jy ! Component: 150 - total flux cleaned = 0.00290939 Jy ! Component: 200 - total flux cleaned = 0.00301287 Jy ! Total flux subtracted in 200 components = 0.00301287 Jy ! Clean residual min=-0.002033 max=0.001892 Jy/beam ! Clean residual mean=-0.000000 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.297278 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 79 components and 0.297278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073692Jy sigma=1.095492 ! Fit after self-cal, rms=0.073649Jy sigma=1.095206 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412004 Jy ! Component: 100 - total flux cleaned = 0.000444014 Jy ! Component: 150 - total flux cleaned = 0.000445832 Jy ! Component: 200 - total flux cleaned = 0.00047312 Jy ! Total flux subtracted in 200 components = 0.00047312 Jy ! Clean residual min=-0.002010 max=0.001794 Jy/beam ! Clean residual mean=-0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.297751 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.297751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073613Jy sigma=1.094623 ! Fit after self-cal, rms=0.073609Jy sigma=1.094601 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073609Jy sigma=1.094601 ! Fit after self-cal, rms=0.073546Jy sigma=1.094425 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.678 mas, bpa=0.2325 degrees ! Estimated noise=0.360219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335114 Jy ! Component: 100 - total flux cleaned = 0.000335078 Jy ! Component: 150 - total flux cleaned = 0.000309456 Jy ! Component: 200 - total flux cleaned = 0.000309862 Jy ! Total flux subtracted in 200 components = 0.000309862 Jy ! Clean residual min=-0.001997 max=0.001751 Jy/beam ! Clean residual mean=-0.000001 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.298061 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.298061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073515Jy sigma=1.093987 ! Fit after self-cal, rms=0.073513Jy sigma=1.093970 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107632 Jy ! Component: 100 - total flux cleaned = 0.000129509 Jy ! Component: 150 - total flux cleaned = 0.000107722 Jy ! Component: 200 - total flux cleaned = 0.000107375 Jy ! Total flux subtracted in 200 components = 0.000107375 Jy ! Clean residual min=-0.001981 max=0.001720 Jy/beam ! Clean residual mean=-0.000001 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.298168 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.298168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073490Jy sigma=1.093686 ! Fit after self-cal, rms=0.073491Jy sigma=1.093675 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073491Jy sigma=1.093675 ! Fit after self-cal, rms=0.073488Jy sigma=1.093635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.43 mas, bmaj=9.181 mas, bpa=10.17 degrees ! Estimated noise=0.447285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00030561 Jy ! Component: 100 - total flux cleaned = 0.000207701 Jy ! Component: 150 - total flux cleaned = 0.000187932 Jy ! Component: 200 - total flux cleaned = 0.000169518 Jy ! Total flux subtracted in 200 components = 0.000169518 Jy ! Clean residual min=-0.002331 max=0.001573 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.298337 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.298337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073498Jy sigma=1.093411 ! Fit after self-cal, rms=0.073491Jy sigma=1.093386 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.57843e-05 Jy ! Component: 100 - total flux cleaned = -2.60083e-05 Jy ! Component: 150 - total flux cleaned = -1.25011e-05 Jy ! Component: 200 - total flux cleaned = -1.28989e-05 Jy ! Total flux subtracted in 200 components = -1.28989e-05 Jy ! Clean residual min=-0.002287 max=0.001583 Jy/beam ! Clean residual mean=-0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.298325 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.298325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073496Jy sigma=1.093349 ! Fit after self-cal, rms=0.073493Jy sigma=1.093343 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=5.678 mas, bpa=0.2777 degrees ! Estimated noise=0.360036 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.587 x 5.678 at 0.2777 degrees (North through East) ! Clean map min=-0.0018166 max=0.2565 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.84 mas, bmaj=4.685 mas, bpa=0.3978 degrees ! Estimated noise=0.613696 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.196074 Jy ! Component: 100 - total flux cleaned = 0.2438 Jy ! Component: 150 - total flux cleaned = 0.261723 Jy ! Component: 200 - total flux cleaned = 0.269827 Jy ! Total flux subtracted in 200 components = 0.269827 Jy ! Clean residual min=-0.004345 max=0.004990 Jy/beam ! Clean residual mean=-0.000002 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.269827 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.269827 Jy ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=5.678 mas, bpa=0.2777 degrees ! Estimated noise=0.360036 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643556 Jy ! Component: 100 - total flux cleaned = 0.0108716 Jy ! Component: 150 - total flux cleaned = 0.0142073 Jy ! Component: 200 - total flux cleaned = 0.0167916 Jy ! Total flux subtracted in 200 components = 0.0167916 Jy ! Clean residual min=-0.002176 max=0.001961 Jy/beam ! Clean residual mean=-0.000007 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.286618 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 49 components and 0.286618 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.43 mas, bmaj=9.181 mas, bpa=10.17 degrees ! Estimated noise=0.447285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352603 Jy ! Component: 100 - total flux cleaned = 0.00579005 Jy ! Component: 150 - total flux cleaned = 0.00738744 Jy ! Component: 200 - total flux cleaned = 0.00854825 Jy ! Total flux subtracted in 200 components = 0.00854825 Jy ! Clean residual min=-0.002381 max=0.001585 Jy/beam ! Clean residual mean=-0.000006 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.295167 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000851983 Jy ! Component: 100 - total flux cleaned = 0.00146399 Jy ! Component: 150 - total flux cleaned = 0.0016719 Jy ! Component: 200 - total flux cleaned = 0.00187262 Jy ! Total flux subtracted in 200 components = 0.00187262 Jy ! Clean residual min=-0.002298 max=0.001509 Jy/beam ! Clean residual mean=-0.000004 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.297039 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 114 components and 0.297039 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=5.678 mas, bpa=0.2777 degrees ! Estimated noise=0.360036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038998 Jy ! Component: 100 - total flux cleaned = 0.000486316 Jy ! Component: 150 - total flux cleaned = 0.000544852 Jy ! Component: 200 - total flux cleaned = 0.000624376 Jy ! Total flux subtracted in 200 components = 0.000624376 Jy ! Clean residual min=-0.001900 max=0.001794 Jy/beam ! Clean residual mean=-0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.297664 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 125 components and 0.297664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073473Jy sigma=1.093604 ! Fit after self-cal, rms=0.073494Jy sigma=1.093438 wmodel J2349+3849_S_map.mod ! Writing 125 model components to file: J2349+3849_S_map.mod wobs J2349+3849_S_uvs.fits ! Writing UV FITS file: J2349+3849_S_uvs.fits wwins J2349+3849_S_map.win ! wwins: Wrote 2 windows to J2349+3849_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000672174 Jy ! Component: 100 - total flux cleaned = -0.000864438 Jy ! Component: 150 - total flux cleaned = -0.00107666 Jy ! Component: 200 - total flux cleaned = -0.00116495 Jy ! Component: 250 - total flux cleaned = -0.00119333 Jy ! Component: 300 - total flux cleaned = -0.00119445 Jy ! Component: 350 - total flux cleaned = -0.00127576 Jy ! Component: 400 - total flux cleaned = -0.0013552 Jy ! Component: 450 - total flux cleaned = -0.00143262 Jy ! Component: 500 - total flux cleaned = -0.00148333 Jy ! Component: 550 - total flux cleaned = -0.00155829 Jy ! Component: 600 - total flux cleaned = -0.00165637 Jy ! Component: 650 - total flux cleaned = -0.00180119 Jy ! Component: 700 - total flux cleaned = -0.00191989 Jy ! Component: 750 - total flux cleaned = -0.00199019 Jy ! Component: 800 - total flux cleaned = -0.00208274 Jy ! Component: 850 - total flux cleaned = -0.00212881 Jy ! Component: 900 - total flux cleaned = -0.00221916 Jy ! Component: 950 - total flux cleaned = -0.00219682 Jy ! Component: 1000 - total flux cleaned = -0.00221898 Jy ! Component: 1050 - total flux cleaned = -0.00226296 Jy ! Component: 1100 - total flux cleaned = -0.00232793 Jy ! Component: 1150 - total flux cleaned = -0.00230614 Jy ! Component: 1200 - total flux cleaned = -0.00226347 Jy ! Component: 1250 - total flux cleaned = -0.00230595 Jy ! Component: 1300 - total flux cleaned = -0.00241095 Jy ! Component: 1350 - total flux cleaned = -0.00234827 Jy ! Component: 1400 - total flux cleaned = -0.00236908 Jy ! Component: 1450 - total flux cleaned = -0.00234859 Jy ! Component: 1500 - total flux cleaned = -0.00242999 Jy ! Component: 1550 - total flux cleaned = -0.00253088 Jy ! Component: 1600 - total flux cleaned = -0.00259115 Jy ! Component: 1650 - total flux cleaned = -0.00261103 Jy ! Component: 1700 - total flux cleaned = -0.00270987 Jy ! Component: 1750 - total flux cleaned = -0.0027294 Jy ! Component: 1800 - total flux cleaned = -0.00280772 Jy ! Component: 1850 - total flux cleaned = -0.00284647 Jy ! Component: 1900 - total flux cleaned = -0.00298138 Jy ! Component: 1950 - total flux cleaned = -0.00300059 Jy ! Component: 2000 - total flux cleaned = -0.00305772 Jy ! Component: 2050 - total flux cleaned = -0.00309571 Jy ! Component: 2100 - total flux cleaned = -0.00317113 Jy ! Component: 2150 - total flux cleaned = -0.00330213 Jy ! Component: 2200 - total flux cleaned = -0.00330226 Jy ! Component: 2250 - total flux cleaned = -0.00341329 Jy ! Component: 2300 - total flux cleaned = -0.00341314 Jy ! Component: 2350 - total flux cleaned = -0.00344973 Jy ! Component: 2400 - total flux cleaned = -0.00357714 Jy ! Component: 2450 - total flux cleaned = -0.00348654 Jy ! Component: 2500 - total flux cleaned = -0.00357683 Jy ! Component: 2550 - total flux cleaned = -0.00355903 Jy ! Component: 2600 - total flux cleaned = -0.00357691 Jy ! Component: 2650 - total flux cleaned = -0.00363026 Jy ! Component: 2700 - total flux cleaned = -0.00368325 Jy ! Component: 2750 - total flux cleaned = -0.00366556 Jy ! Component: 2800 - total flux cleaned = -0.0038057 Jy ! Component: 2850 - total flux cleaned = -0.00371844 Jy ! Component: 2900 - total flux cleaned = -0.00378809 Jy ! Component: 2950 - total flux cleaned = -0.00373632 Jy ! Component: 3000 - total flux cleaned = -0.00387411 Jy ! Component: 3050 - total flux cleaned = -0.00394271 Jy ! Component: 3100 - total flux cleaned = -0.00397693 Jy ! Component: 3150 - total flux cleaned = -0.00397691 Jy ! Component: 3200 - total flux cleaned = -0.00401092 Jy ! Component: 3250 - total flux cleaned = -0.00407841 Jy ! Component: 3300 - total flux cleaned = -0.0040784 Jy ! Component: 3350 - total flux cleaned = -0.00416201 Jy ! Component: 3400 - total flux cleaned = -0.00419519 Jy ! Component: 3450 - total flux cleaned = -0.00414542 Jy ! Component: 3500 - total flux cleaned = -0.00419503 Jy ! Component: 3550 - total flux cleaned = -0.00419496 Jy ! Component: 3600 - total flux cleaned = -0.00426058 Jy ! Component: 3650 - total flux cleaned = -0.0043096 Jy ! Component: 3700 - total flux cleaned = -0.00439099 Jy ! Component: 3750 - total flux cleaned = -0.00435844 Jy ! Component: 3800 - total flux cleaned = -0.00437467 Jy ! Component: 3850 - total flux cleaned = -0.00437476 Jy ! Component: 3900 - total flux cleaned = -0.0044068 Jy ! Component: 3950 - total flux cleaned = -0.00440675 Jy ! Component: 4000 - total flux cleaned = -0.00435895 Jy ! Component: 4050 - total flux cleaned = -0.00442254 Jy ! Total flux subtracted in 4096 components = -0.00440673 Jy ! Clean residual min=-0.000900 max=0.000947 Jy/beam ! Clean residual mean=-0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.293257 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 413 components and 0.293257 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J2349+3849_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.587 x 5.678 at 0.2777 degrees (North through East) ! Clean map min=-0.0016177 max=0.25694 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J2349+3849_S_map.fits wmodel /scr/pima/rv120_uvs/J2349+3849_S_map.mod ! Writing 413 model components to file: /scr/pima/rv120_uvs/J2349+3849_S_map.mod wobs /scr/pima/rv120_uvs/J2349+3849_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J2349+3849_S_uvs.fits wwins /scr/pima/rv120_uvs/J2349+3849_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv120_uvs/J2349+3849_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.256937 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000283297 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.330778 0.330778 0.661555 1.32311 2.64622 5.29244 10.5849 21.1698 42.3396 84.6791 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.256 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 906.953 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J2349+3849_S_dfm.log closed on Fri Dec 22 22:36:57 2017